1989–90 Iowa Hawkeyes men's basketball team

The 1989–90 Iowa Hawkeyes men's basketball team represented the University of Iowa as members of the Big Ten Conference. The team was led by fourth-year head coach Tom Davis and played their home games at Carver-Hawkeye Arena. They finished the season 12–16 overall and 4–14 in Big Ten play.

Schedule and results
!colspan=8 style=| Non-Conference Regular Season

!colspan=8 style=| Big Ten Regular Season